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-rw-r--r--llvm/test/Transforms/GVN/big-endian.ll40
1 files changed, 0 insertions, 40 deletions
diff --git a/llvm/test/Transforms/GVN/big-endian.ll b/llvm/test/Transforms/GVN/big-endian.ll
deleted file mode 100644
index f6b7374c17c..00000000000
--- a/llvm/test/Transforms/GVN/big-endian.ll
+++ /dev/null
@@ -1,40 +0,0 @@
-; RUN: opt -gvn -S < %s | FileCheck %s
-
-target datalayout = "E-m:e-i64:64-n32:64"
-target triple = "powerpc64-unknown-linux-gnu"
-
-;; Make sure we use correct bit shift based on storage size for
-;; loads reusing a load value.
-define i64 @test1({ i1, i8 }* %predA, { i1, i8 }* %predB) {
-; CHECK-LABEL: @test1
-; CHECK-NOT: [[V1:%.*]] = load i16, i16* %{{.*}}
-; CHECK-NOT: [[V2:%.*]] = lshr i16 [[V1]], 8
-; CHECK-NOT: trunc i16 [[V2]] to i1
-
- %valueLoadA.fca.0.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predA, i64 0, i32 0
- %valueLoadA.fca.0.load = load i1, i1* %valueLoadA.fca.0.gep, align 8
- %valueLoadB.fca.0.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predB, i64 0, i32 0
- %valueLoadB.fca.0.load = load i1, i1* %valueLoadB.fca.0.gep, align 8
- %isTrue = and i1 %valueLoadA.fca.0.load, %valueLoadB.fca.0.load
- %valueLoadA.fca.1.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predA, i64 0, i32 1
- %valueLoadA.fca.1.load = load i8, i8* %valueLoadA.fca.1.gep, align 1
- %isNotNullA = icmp ne i8 %valueLoadA.fca.1.load, 0
- %valueLoadB.fca.1.gep = getelementptr inbounds { i1, i8 }, { i1, i8 }* %predB, i64 0, i32 1
- %valueLoadB.fca.1.load = load i8, i8* %valueLoadB.fca.1.gep, align 1
- %isNotNullB = icmp ne i8 %valueLoadB.fca.1.load, 0
- %isNotNull = and i1 %isNotNullA, %isNotNullB
- %isTrueAndNotNull = and i1 %isTrue, %isNotNull
- %ret = zext i1 %isTrueAndNotNull to i64
- ret i64 %ret
-}
-
-;; And likewise for loads reusing a store value.
-define i1 @test2(i8 %V, i8* %P) {
-; CHECK-LABEL: @test2
-; CHECK-NOT: lshr
- store i8 %V, i8* %P
- %P2 = bitcast i8* %P to i1*
- %A = load i1, i1* %P2
- ret i1 %A
-}
-
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